A business in context

LII research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

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Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-09-07 · 8010 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-08-06 · 0001069202-26-000089

  2. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001069202-26-000087

  3. 8-K · Current report

    Report date 2026-07-29 · 0001069202-26-000085 · Items 2.02,9.01

  4. 4 · Ownership change

    Report date 2026-05-28 · 0001069202-26-000080

  5. 4 · Ownership change

    Report date 2026-05-26 · 0001069202-26-000078

  6. 8-K · Current report

    Report date 2026-05-21 · 0001069202-26-000076 · Items 5.02,5.07

  7. 4 · Ownership change

    Report date 2026-05-21 · 0001069202-26-000072

  8. 4 · Ownership change

    Report date 2026-05-21 · 0001069202-26-000070

  9. 4 · Ownership change

    Report date 2026-05-21 · 0001069202-26-000068

  10. 4 · Ownership change

    Report date 2026-05-21 · 0001069202-26-000066

  11. 4 · Ownership change

    Report date 2026-05-21 · 0001069202-26-000064

  12. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001069202-26-000054

  13. 8-K · Current report

    Report date 2026-04-29 · 0001069202-26-000052 · Items 2.02,9.01

  14. DEF 14A · Proxy statement

    Report date 2026-05-21 · 0001069202-26-000046

  15. 10-K · Annual report

    Report date 2025-12-31 · 0001069202-26-000028

  16. 8-K · Current report

    Report date 2026-01-28 · 0001069202-26-000005 · Items 2.02,9.01

  17. 8-K · Current report

    Report date 2025-12-04 · 0001069202-25-000062 · Items 5.02,9.01

  18. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001069202-25-000048

  19. 8-K · Current report

    Report date 2025-10-22 · 0001069202-25-000046 · Items 2.02,9.01

  20. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001069202-25-000032

  21. 8-K · Current report

    Report date 2025-07-23 · 0001069202-25-000029 · Items 2.02,9.01

  22. 8-K · Current report

    Report date 2025-05-22 · 0001069202-25-000024 · Items 5.02,5.07,9.01

  23. 8-K · Current report

    Report date 2025-05-09 · 0001069202-25-000022 · Items 1.01,2.03,9.01

  24. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001069202-25-000017

  25. 8-K · Current report

    Report date 2025-04-23 · 0001069202-25-000015 · Items 2.02,9.01

  26. DEF 14A · Proxy statement

    Report date 2025-05-22 · 0001069202-25-000010

  27. 8-K · Current report

    Report date 2025-03-07 · 0001069202-25-000005 · Items 4.01,9.01

  28. 10-K · Annual report

    Report date 2024-12-31 · 0001628280-25-004859

  29. 8-K · Current report

    Report date 2025-01-29 · 0001628280-25-002910 · Items 2.02,9.01

  30. 8-K · Current report

    Report date 2024-12-05 · 0001628280-24-050201 · Items 5.02

  31. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001628280-24-043392

  32. 8-K · Current report

    Report date 2024-10-21 · 0001628280-24-043349 · Items 2.02,5.02,7.01,9.01

  33. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001628280-24-032782

  34. 8-K · Current report

    Report date 2024-07-24 · 0001628280-24-032683 · Items 2.02,9.01

  35. 8-K · Current report

    Report date 2024-05-20 · 0001628280-24-024875 · Items 5.02,9.01

  36. 8-K · Current report

    Report date 2024-05-16 · 0001628280-24-024385 · Items 5.07

  37. 10-Q · Quarterly report

    Report date 2024-03-31 · 0001628280-24-017634

  38. 8-K · Current report

    Report date 2024-04-24 · 0001628280-24-017515 · Items 2.02,9.01

  39. DEF 14A · Proxy statement

    Report date 2024-05-16 · 0001193125-24-085732

  40. 8-K · Current report

    Report date 2024-03-15 · 0001628280-24-011594 · Items 5.02,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-07 · 2026 Q2: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 1 transaction rows1SGrant / award: 9 transaction rows9AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 1 transaction rows1G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

12 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-05-28
2026-05-29
NORRIS JOHN W IIIG · Gift
Disposed
Common Stock, Par Value $0.01 Per Share990.00.0
2026-05-26
2026-05-28
Somasundaram SivasankaranD · Disposition to issuer
Disposed
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-21
2026-05-26
Buck SherryA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-21
2026-05-26
Quintos Karen HA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-21
2026-05-26
TESKE TODD JA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-21
2026-05-26
Vander Ark JonA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-21
2026-05-26
Wall Shane DA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-21
2026-05-26
Embree Tracy AA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-21
2026-05-26
NORRIS JOHN W IIIA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-21
2026-05-26
Somasundaram SivasankaranA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share343.00.0
2026-05-06
2026-05-07
Kosel ChrisS · Sale
Disposed
Common Stock, Par Value $0.01 Per Share971.0544.8
2026-04-10
2026-04-13
Somasundaram SivasankaranA · Grant / award
Acquired
Common Stock, Par Value $0.01 Per Share51.0505.31

Identity & relationships

Wikidata structured data · retrieved 2026-09-07 · 1611 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0001069202LENNOX INTERNATIONAL INC

No parent relationship is available in this import; this is not proof of independence.

Legal Entity Identifier
S7DWAC87RDMPBF77GJ92
GLEIF legal name
LENNOX INTERNATIONAL INC.
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-04-15T20:36:25Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

GLEIF legal entity reference data · retrieved 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • Lennox International · alias · wikidata
  • Lennox · alias · wikidata
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Revenue in constant purchasing power

USD revenue expressed in 2026-07 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

Year endedReported USD revenueCPI-adjusted USD revenue
2024-12-31$5.34B$5.69B
2023-12-31$4.98B$5.46B
2022-12-31$4.72B$5.38B
2021-12-31$4.19B$5.17B
2020-12-31$3.63B$4.69B
2019-12-31$3.81B$4.97B
2018-12-31$3.88B$5.16B
2017-12-31$3.84B$5.23B

Bureau of Labor Statistics · retrieved 2026-09-07 · 9 selected series; gaps remain missing

Explore the CPI history ↗